ATE299960T1 - NOZZLE STRIPS FOR GENERATING THE FINEST LIQUID JETS ON WATER NEEDLING DEVICES - Google Patents

NOZZLE STRIPS FOR GENERATING THE FINEST LIQUID JETS ON WATER NEEDLING DEVICES

Info

Publication number
ATE299960T1
ATE299960T1 AT01982307T AT01982307T ATE299960T1 AT E299960 T1 ATE299960 T1 AT E299960T1 AT 01982307 T AT01982307 T AT 01982307T AT 01982307 T AT01982307 T AT 01982307T AT E299960 T1 ATE299960 T1 AT E299960T1
Authority
AT
Austria
Prior art keywords
nozzle
generating
water needling
liquid jets
strip
Prior art date
Application number
AT01982307T
Other languages
German (de)
Inventor
Gerold Fleissner
Original Assignee
Fleissner Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fleissner Gmbh filed Critical Fleissner Gmbh
Application granted granted Critical
Publication of ATE299960T1 publication Critical patent/ATE299960T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H18/00—Needling machines
    • D04H18/04—Needling machines with water jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S239/00—Fluid sprinkling, spraying, and diffusing
    • Y10S239/19—Nozzle materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Nozzles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to jet flows on a nozzle beam for hydrodynamic water needling, formed inside a nozzle body which is supported as a component part on the nozzle strip. The aim of the invention is to ensure long-term secure positioning of the sapphire or similar material on the nozzle strip. According to the invention, the nozzle bodies are respectively held in place in a nozzle body support which is introduced via a foot part with a smaller diameter smaller into bores in the nozel strip.
AT01982307T 2000-09-21 2001-09-18 NOZZLE STRIPS FOR GENERATING THE FINEST LIQUID JETS ON WATER NEEDLING DEVICES ATE299960T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10047106A DE10047106A1 (en) 2000-09-21 2000-09-21 Nozzle body for generating the finest liquid jets on water needling devices
PCT/EP2001/010753 WO2002024998A2 (en) 2000-09-21 2001-09-18 Nozzle body for producing very fine liquid jet flows on water needling devices

Publications (1)

Publication Number Publication Date
ATE299960T1 true ATE299960T1 (en) 2005-08-15

Family

ID=7657308

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01982307T ATE299960T1 (en) 2000-09-21 2001-09-18 NOZZLE STRIPS FOR GENERATING THE FINEST LIQUID JETS ON WATER NEEDLING DEVICES

Country Status (8)

Country Link
US (1) US6942167B2 (en)
EP (1) EP1319099B1 (en)
JP (1) JP2004510070A (en)
AT (1) ATE299960T1 (en)
AU (1) AU2002213930A1 (en)
DE (2) DE10047106A1 (en)
DK (1) DK1319099T3 (en)
WO (1) WO2002024998A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7809579B2 (en) * 2003-12-19 2010-10-05 Telefonaktiebolaget Lm Ericsson (Publ) Fidelity-optimized variable frame length encoding
US7237308B2 (en) * 2004-06-10 2007-07-03 North Carolina State University Composite hydroentangling nozzle strip and method for producing nonwoven fabrics therewith
EP2065499B1 (en) 2007-12-01 2010-11-10 Enka Tecnica GmbH Nozzle bar
EP2301671B1 (en) * 2009-09-18 2012-06-06 Groz-Beckert KG Nozzle strip for a textile processing machine
EP2302119B1 (en) * 2009-09-18 2012-06-20 Groz-Beckert KG Nozzle film for a nozzle bar with connectable film segments
DE202014101647U1 (en) * 2014-04-08 2015-07-09 Autefa Solutions Germany Gmbh nozzle beam

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403862A (en) * 1967-01-06 1968-10-01 Du Pont Apparatus for preparing tanglelaced non-woven fabrics by liquid stream jets
US3613999A (en) * 1970-04-29 1971-10-19 Du Pont Apparatus for jetting liquid onto fibrous material
EP0119338A1 (en) 1983-03-17 1984-09-26 Jetin Industrial Limited High pressure liquid cutting apparatus
DE3527205C1 (en) 1985-07-30 1986-10-16 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Nozzle for spraying high pressure liquid
US5042722A (en) * 1987-07-13 1991-08-27 Honeycomb Systems, Inc. Apparatus for jetting high velocity liquid streams onto fibrous materials
US5033681A (en) * 1990-05-10 1991-07-23 Ingersoll-Rand Company Ion implantation for fluid nozzle
US5199640A (en) * 1991-09-16 1993-04-06 Ursic Thomas A Shock mounted high pressure fluid jet orifice assembly and method of mounting fluid jet orifice member
US5620142A (en) * 1992-07-23 1997-04-15 Elkas; Michael V. Jeweled orifice fog nozzle
US5547792A (en) * 1993-06-15 1996-08-20 Ricoh Company, Ltd. Electrophotographic photoconductor, carbonate compound for use in the same, and intermediate compound for producing the carbonate compound
DE59601476D1 (en) 1995-01-23 1999-04-29 Fleissner Maschf Gmbh Co Nozzle bar on a device for generating liquid jets
US5806155A (en) 1995-06-07 1998-09-15 International Paper Company Apparatus and method for hydraulic finishing of continuous filament fabrics
US5730358A (en) * 1995-12-22 1998-03-24 Flow International Corporation Tunable ultrahigh-pressure nozzle
FR2802553B1 (en) 1999-12-17 2002-01-04 Icbt Perfojet Sa DEVICE FOR TREATING SHEET MATERIALS USING PRESSURE WATER JETS
US5778501A (en) * 1997-05-29 1998-07-14 Yu-Hau Machinery Co., Ltd. Water-jet machine for maufacturing non-woven fabric
US5933931A (en) * 1997-12-05 1999-08-10 Bba Nonwovens Simpsonville, Inc. Turbulence-induced hyrdroenhancing for improved enhancing efficiency
DE19849814A1 (en) 1998-10-29 2000-05-04 Saechsische Werkzeug Und Sonde Nozzle to form jet of water in water jet cutting heads has wear-resistant nozzle inserts fitted one behind other in point of body's central bore and forming nozzle segments of different shapes which form jet pipe
DE19921694A1 (en) * 1999-05-12 2000-11-16 Fleissner Maschf Gmbh Co Jet beam for fluid jet creating device, with removable insert in pressure distribution chamber
DE19941729A1 (en) * 1999-09-01 2001-03-08 Fleissner Maschf Gmbh Co Nozzle body for generating the finest liquid jets z. B. on water needling devices

Also Published As

Publication number Publication date
WO2002024998A2 (en) 2002-03-28
WO2002024998A3 (en) 2002-08-15
EP1319099B1 (en) 2005-07-20
WO2002024998B1 (en) 2002-11-28
US6942167B2 (en) 2005-09-13
DK1319099T3 (en) 2005-11-14
EP1319099A2 (en) 2003-06-18
DE50106809D1 (en) 2005-08-25
JP2004510070A (en) 2004-04-02
US20040026543A1 (en) 2004-02-12
DE10047106A1 (en) 2002-04-11
AU2002213930A1 (en) 2002-04-02

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